/**
 * Copyright (C) 2011 Eric Huang
 *
 * This file is part of rectpack.
 *
 * rectpack is free software: you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * rectpack is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with rectpack. If not, see <http://www.gnu.org/licenses/>.
 */

#include "CompressionStack.h"

void CompressionStack::print() const {
  std::cout << *this;
}

std::ostream& operator<<(std::ostream& os, const CompressionStack& rhs) {
  for(size_t i = 0; i < rhs.m_vStack.size(); ++i)
    os << i << ": " << rhs.m_vStack[i] << std::endl;
  return(os);
}
